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Item Type: Concertina
| Summary | Labels and Serial Numbers | End Frets | Fingering System | Straps and Holding Devices | Fret Baffle | Action Board | Reeds and Reed Pans | Bellows | Case and Other |
Straps and Holding Devices
Thumb-straps Summary: Later crude leather straps, Later L-shaped 3-screw strap-metals, original double-knurled strap screws.
Thumb-strap Material: Rough later leather belting
Thumb-strap Holes/Slot: N/a
Thumb-straps Original: No
Thumb-straps Replacement: yes
Thumb-straps Screws & Fittings: Two original double-knurled strap-screws, 17.5mm diameter, each with original green leather waxed washer. Inset rectangular brass screw-fittings to sides, each secured by two steel screws.
